PIKApp/app/core/pikapaintinfo.c

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2023-09-26 00:35:21 +02:00
/* PIKA - Photo and Image Kooker Application
* a rebranding of The GNU Image Manipulation Program (created with heckimp)
* A derived work which may be trivial. However, any changes may be (C)2023 by Aldercone Studio
*
* Original copyright, applying to most contents (license remains unchanged):
* Copyright (C) 1995 Spencer Kimball and Peter Mattis
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
#include "config.h"
#include <gdk-pixbuf/gdk-pixbuf.h>
#include <gegl.h>
#include "core-types.h"
#include "paint/pikapaintoptions.h"
#include "pika.h"
#include "pikapaintinfo.h"
static void pika_paint_info_dispose (GObject *object);
static void pika_paint_info_finalize (GObject *object);
static gchar * pika_paint_info_get_description (PikaViewable *viewable,
gchar **tooltip);
G_DEFINE_TYPE (PikaPaintInfo, pika_paint_info, PIKA_TYPE_VIEWABLE)
#define parent_class pika_paint_info_parent_class
static void
pika_paint_info_class_init (PikaPaintInfoClass *klass)
{
GObjectClass *object_class = G_OBJECT_CLASS (klass);
PikaViewableClass *viewable_class = PIKA_VIEWABLE_CLASS (klass);
object_class->dispose = pika_paint_info_dispose;
object_class->finalize = pika_paint_info_finalize;
viewable_class->get_description = pika_paint_info_get_description;
}
static void
pika_paint_info_init (PikaPaintInfo *paint_info)
{
paint_info->pika = NULL;
paint_info->paint_type = G_TYPE_NONE;
paint_info->blurb = NULL;
paint_info->paint_options = NULL;
}
static void
pika_paint_info_dispose (GObject *object)
{
PikaPaintInfo *paint_info = PIKA_PAINT_INFO (object);
if (paint_info->paint_options)
{
g_object_run_dispose (G_OBJECT (paint_info->paint_options));
g_clear_object (&paint_info->paint_options);
}
G_OBJECT_CLASS (parent_class)->dispose (object);
}
static void
pika_paint_info_finalize (GObject *object)
{
PikaPaintInfo *paint_info = PIKA_PAINT_INFO (object);
g_clear_pointer (&paint_info->blurb, g_free);
G_OBJECT_CLASS (parent_class)->finalize (object);
}
static gchar *
pika_paint_info_get_description (PikaViewable *viewable,
gchar **tooltip)
{
PikaPaintInfo *paint_info = PIKA_PAINT_INFO (viewable);
return g_strdup (paint_info->blurb);
}
PikaPaintInfo *
pika_paint_info_new (Pika *pika,
GType paint_type,
GType paint_options_type,
const gchar *identifier,
const gchar *blurb,
const gchar *icon_name)
{
PikaPaintInfo *paint_info;
g_return_val_if_fail (PIKA_IS_PIKA (pika), NULL);
g_return_val_if_fail (identifier != NULL, NULL);
g_return_val_if_fail (blurb != NULL, NULL);
g_return_val_if_fail (icon_name != NULL, NULL);
paint_info = g_object_new (PIKA_TYPE_PAINT_INFO,
"name", identifier,
"icon-name", icon_name,
NULL);
paint_info->pika = pika;
paint_info->paint_type = paint_type;
paint_info->paint_options_type = paint_options_type;
paint_info->blurb = g_strdup (blurb);
paint_info->paint_options = pika_paint_options_new (paint_info);
return paint_info;
}
void
pika_paint_info_set_standard (Pika *pika,
PikaPaintInfo *paint_info)
{
g_return_if_fail (PIKA_IS_PIKA (pika));
g_return_if_fail (! paint_info || PIKA_IS_PAINT_INFO (paint_info));
g_set_object (&pika->standard_paint_info, paint_info);
}
PikaPaintInfo *
pika_paint_info_get_standard (Pika *pika)
{
g_return_val_if_fail (PIKA_IS_PIKA (pika), NULL);
return pika->standard_paint_info;
}